This Play Day Color Transparent Family Pool drops from $22.01 to $15 at Walmart.com. Shipping adds $4.97 or is free with in-store pickup. Even with shipping, this is the lowest price we could find by $5. It features a color transparent ring, is made of 100% PVC, and measures 120"L x 72"W x 18"H. Sales tax is charged in most states.